1Department of Pediatrics, Osaka University Graduate School of Medicine, Suita, Japan
2The Japan Environment and Children’s Study, Osaka Unit Center, Suita, Japan
3Department of Medical Genetics, Reference Center for Skeletal Dysplasia, Hôpital Necker – Enfants Malades, Paris, France
4Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
5Department of Pediatrics, National Hospital Organization Osaka National Hospital, Osaka, Japan
6The First Department of Oral and Maxillofacial Surgery, Osaka University Graduate School of Dentistry, Suita, Japan
7Department of Bone and Mineral Research, Osaka Women’s and Children’s Hospital, Izumi, Japan
8Department of Pediatric Nephrology and Metabolism, Osaka Women’s and Children’s Hospital, Izumi, Japan
9Department of Pediatrics, Minoh City Hospital, Minoh, Japan
10Department of Pediatrics, Osaka Hospital, Japan Community Healthcare Organization (JCHO), Osaka, Japan
11Department of Musculoskeletal Regenerative Medicine, Osaka University Graduate School of Medicine, Suita, Japan
12Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan